Thanks Otis, I certainly won't be copying & pasting - Good to know such options are available tho.
On Mon, 17 Oct 2011 07:01:24 -0700 (PDT), Otis Gospodnetic <otis_gospodne...@yahoo.com> wrote: > Robert, > > You have to add (some of) that stuff to the command for starting > Java/Tomcat. Likely in a catalina.sh script. > > That said, I do NOT recommend you use those parameters at all because > they may be completely unneeded or even unsuitable for your > environment. > > Otis > ---- > Sematext :: http://sematext.com/ :: Solr - Lucene - Nutch > Lucene ecosystem search :: http://search-lucene.com/ > > > > >>________________________________ >>From: Robert Brown <r...@intelcompute.com> >>To: solr-user@lucene.apache.org >>Sent: Monday, October 17, 2011 4:01 AM >>Subject: Re: Multi CPU Cores >> >>Where exactly do you set this up? We're running Solr3.4 under tomcat, >>OpenJDK 1.6.0.20 >> >>btw, is the JRE just a different name for the VM? Apologies for such a >>newbie Java question. >> >> >> >>On Sun, 16 Oct 2011 12:51:44 -0400, Johannes Goll >><johannes.g...@gmail.com> wrote: >>> we use the the following in production >>> >>> java -server -XX:+UseParallelGC -XX:+AggressiveOpts >>> -XX:+DisableExplicitGC -Xms3G -Xmx40G -Djetty.port=<your-port> >>> -Dsolr.solr.home=<your-solr-home> jar start.jar >>> >>> more information >>> http://www.oracle.com/technetwork/java/javase/tech/vmoptions-jsp-140102.html >>> >>> Johannes >> >> >> >>
